Railway truck
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 10, 1991
Issued Date -
N/A
app pub date -
Aug 31, 1990
filing date -
Dec 15, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A railway truck assembly having a bolster and side frames with a novel arrangement of solid lateral stops which limit movement of the bolster ends with respect to the side frames of the truck, the novel lateral stops also accommodating an improved column friction damping arrangement for such a railway truck assembly.
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Cited Art Landscape
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